The 20-year-old entertainer hosted the コンサート that night with LL Cool J and she was joined backstage によって her mom Tish Cyrus.
The 日 before, Miley met up with Z100?s programming director Sharon Dastur to play her some of her new tunes. Check out the 写真 below!
FYI: Miley is wearing a vintage Versace dress and Jean-Michel Cazabat shoes.